| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4602857 | Linear Algebra and its Applications | 2009 | 6 Pages |
Abstract
It is known that if a matrix has a ϕJ polar decomposition, then it is of even rank. We provide necessary and sufficient conditions for a 2n-by-2n matrix of to have a ϕJ polar decomposition.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
